Tech & BoardGaming Nerd
Until the AP pool depletes, any fresh unit on the board can use AP regardless of what other units may have used those AP on an earlier turn. Once the pool depletes, however, any and all units that used AP are spent (and can't use AP).
Thanks! That's how we handled it, but I know I've missed out on similar opportunities in the past. Which is the only possible reason that I lost those firefights. That's my story, I'm sticking to it.